24F+2G high-performance smart Layer 2 optical Ethernet switch provides an ideal solution for fiber-to-the-home (FTTH) and fiber-to-the-desk (FTTD), and for the applications where the environmental conditions exceed the reach of CAT5 copper cable. It offers twenty-four 100Base-FX ports and two 10/100/1000Base-TX or optional SFP 1000Base-X ports for flexibility and fast connection speeds. The standard design with a 19-inch rack-mount width and a 1U height gives the highest port (SC connectors) density of optical Ethernet switches on the market. 24F+2G manual-driven configuration console allows administrators to easily setup the switch using a standard RS-232 port.

Features

Non-blocking store-and-forward shared-memory architecture with an 8.8Gbps switching capacity and an efficient self-learning and address recognition mechanism enables the forwarding rate to proceed at a full wire speed.

6K address table for auto-learned unicast or static unicast/multicast addresses.

7 trunk groups of up to 4 member ports within 26 ports with flexible load distribution control and fail-over function.

Static priority and 802.1p Class of Service with 2-level priority.

802.3x flow control for a full-duplex mode and collision-based backpressure for a half-duplex mode.

Port-based VLAN and 802.1Q tag-based VLAN with 255 VLAN groups.

Head of Line (HOL) blocking prevention

By-port Egress/Ingress bandwidth management control.

Broadcast storm filtering.

Network Management

Out of Band: RS-232 Console.

Network Protocol and Standards

IEEE:

802.3, 802.3u, 802.3z, 802.3ab, 802.1p, 802.1q, 802.3ad, 802.3x

Port Configuration

Gigabit ports: two 10/100/1000Base-TX RJ45 ports or two optional SFP 1000Base-X LC ports.

Twenty-four 100Base-FX SC/PC ports

Optical Interface Options

1000Base-X

²Dual multimode fiber (50/125μm), single wavelength 850nm, dual LC connectors, operating distance 550m.

²Dual multimode fiber (62.5/125μm), single wavelength 850nm, dual LC connectors, operating distance 275m.

²Dual single-mode fiber, single wavelength 1310nm or 1550nm, dual LC connectors, operating distance 15/40km.

100Base-FX

Single single-mode fiber, dual wavelength 1550nm/1310nm, SC/PC connector, operating distance 15/40km.

Dual single-mode fiber, single wavelength 1310nm or 1550nm, dual SC connectors, operating distance 15/40/60km.

Dual multimode fiber, single wavelength 1310nm, dual SC connectors, operating distance 2km.

Power Supply Options

AC90~264V/1.2A max, 50/60Hz,

Power Consumption: <35W

Physical and Environmental

Dimensions: 19-inch rack-mount width, 1.0U height.

Weight: 3Kg

Operating temperature: -20℃ ~ 65℃

Storage temperature: -25℃ ~ 85℃

Humidity: 5% ~ 95% RH Non-condensing.